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The GCF of 620 and 7840 is 20.
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Find HCF of: 310 & 3920 124 & 1568 1240 & 7840 1860 & 7840 3100 & 7840 4340 & 7840
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).
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